It is expected that internet of things can be used for various fields such as smart home, smart building and smart city as the representative case of ICT that sensor, communication and interface technologies operate organically and the researches of the technologies regarding internet of things are being carried out in each countries worldwide. However, many problems rise against internet of things continuously in respect of security. Among them, the problem of privacy is the one that should be solved definitely regarding internet of things. If user data does not remain during the process of user authentication, such the privacy problem can be solved. In this paper, we propose the framework of user authentication based on OAuth that is suitable for the environment of internet of things that can solve privacy problem and analyze its security.

Keywords

IoT;Authentication;Privacy;OAuth;

Language

Korean

Cited by

References

1.

Dave Evans, "The Internet of Things: How the Next Evolution of the Internet Is Changing Everything", Cisco IBSG, April 2011.